ETSI ETS 300 425

Reference: M00000275

Condition: New product

ETSI ETS 300 425 Private Telecommunication Network (PTN); Specification, functional models and information flows; Call intrusion supplementary service

standard by European Telecommunications Standards Institute, 09/01/1995

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Contains stages 1 and stage 2 description of the intrusion supplementary service. See ECMA DTR/ECMA-0002 (ECMA-TR/SVC) for a description of the intrusion supplementary service. See ENv 41 005 for definition of stages 1 and 2.

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Edition: 1 Published: 09/01/1995 Number of Pages: 89 File Size: 1 file , 260 KB